Fantasy Tip: Smith still figures to do a lot of his damage via big plays down the field, but he should see enough targets on a weekly basis to warrant consideration as a WR2 in traditional formats. In PPR leagues, he is more of a WR3.

Fantasy Tip: While Johnson would still carry little fantasy value as the backup to Kaepernick, the real story here is how far Gabbert's value may have slid. When you can't even be a competent backup then alarm bills will ring.

San Francisco 49ers QB Blaine Gabbert was booed throughout practice Friday, Aug. 15, after missing several throws. The poor practice came on the heels of a preseason debut that saw Gabbert complete just three of 11 pass attempts.

San Francisco 49ers head coach Jim Harbaugh likes what he has seen from QB Blaine Gabbert. "Very impressed with Blaine mentally, physically – all attributes that you'd like to see in a quarterback," Harbaugh said. "He's been very good, very solid. (He's) picked up everything very quickly. It's going well. Everything is progressing well. I think you'll watch it when you have a chance to see it today and look at it for yourself. In my eye, it looks very good."